3 papers
cond-mat.mtrl-sci2023
Magnetism, transport and atomic structure of amorphous binary YxCo1-x alloys
Zexiang Hu, Jean Besbas, Katarzyna Siewierska +3
Sputtered thin films of binary YxCo1-x with 0 < x < 0.54 and thickness 15 nm are investigated to help understand the ferromagnetism of cobalt in amorphous rare-earth cobalt alloys.…
cond-mat.mes-hall2023
Ab initio comparison of spin-transport properties in MgO-spaced ferrimagnetic tunnel junctions based on MnGa and MnAl
Maria Stamenova, Plamen Stamenov, Nadjib Baadji
We report on first-principles spin-polarised quantum transport calculations (from NEGF+DFT) in MgO-spaced magnetic tunnel junctions (MTJs) based on two different Mn-based Heusler f…
physics.app-ph2023
CoRuVSi: A potential candidate for spin semimetal with promising spintronic and thermoelectric properties
Jadupati Nag, R. Venkatesh, Ajay Jha +4
Based on our experimental and theoretical studies, we report the identification of the quaternary Heusler alloy, CoRuVSi as a new member of the recently discovered spin semimetals…